Open AccessTHE MASTERY OF COMPETITION RULES, STRESS MANAGEMENT, CONFIDENCE AND CONCENTRATION OF THINKING ON DECISION MAKING
Author(s) -
Damrah Damrah,
Pitnawati Pitnawati,
Yuni Astuti,
Zikri Muthahari,
Erianti Erianti,
Zulbahri Zulbahri
Publication year - 2022
Publication title -
quantum journal of social sciences and humanities
Language(s) - English
Resource type - Journals
ISSN - 2716-6481
DOI - 10.55197/qjssh.v3i1.110
Subject(s) - nonprobability sampling , population , psychology , sample (material) , path analysis (statistics) , self confidence , competition (biology) , confidence interval , applied psychology , statistics , social psychology , mathematics , demography , ecology , chemistry , chromatography , sociology , biology
Errors in applying the rules of the match and the inability to manage and reduce the perceived stress situation, as well as lack of confidence in the ability of a referee will have an impact on the decision-making he does. This type of research is quantitative research with a path analysis approach, the purpose of this study is to determine the effect of mastery of regulations, stress management and self-confidence and concentration on referee decision making. The population in this study was all West Sumatra tennis referees, totaling 62 people. The sampling technique used a purposive sampling technique where the population was used as a sample of 40 people. Data were collected using a questionnaire to measure mastery of the rules of the game, stress management, self-confidence, decision making and grid concentration exercise to measure concentration. The results of data analysis showed the following results: (1) there is a direct influence on the influence of mastery of match rules on the decision making of tennis referees in West Sumatra, which is 9.3%; (2) there is a direct influence of stress management on the decision making of tennis referees in West Sumatra, which is 7.6%; (3) there is a direct influence of self-confidence on the decision making of tennis referees in West Sumatra, which is 6.7%; (4) there is a direct influence of concentration of thinking on the decision making of tennis referees in West Sumatra, which is 8.9%; (5) there is an indirect effect of mastery of match rules on decision making through concentration of thinking, which is 2.6%; (6) there is an indirect effect of stress management on decision making through thinking concentration, which is 3.1%; and (7) there is an indirect effect of self-confidence on decision making through thinking concentration, which is 2.5%.